Vibrational Frequencies calculated at B3PW91/cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3247 |
3133 |
6.65 |
|
|
|
| 2 |
A1 |
3133 |
3023 |
9.11 |
|
|
|
| 3 |
A1 |
3060 |
2953 |
44.37 |
|
|
|
| 4 |
A1 |
1670 |
1612 |
0.25 |
|
|
|
| 5 |
A1 |
1459 |
1408 |
1.00 |
|
|
|
| 6 |
A1 |
1258 |
1214 |
3.14 |
|
|
|
| 7 |
A1 |
1119 |
1080 |
0.43 |
|
|
|
| 8 |
A1 |
953 |
920 |
2.01 |
|
|
|
| 9 |
A1 |
902 |
871 |
6.68 |
|
|
|
| 10 |
A1 |
784 |
757 |
1.63 |
|
|
|
| 11 |
A1 |
750 |
724 |
50.38 |
|
|
|
| 12 |
A1 |
428 |
413 |
4.11 |
|
|
|
| 13 |
A2 |
3217 |
3105 |
0.00 |
|
|
|
| 14 |
A2 |
1292 |
1247 |
0.00 |
|
|
|
| 15 |
A2 |
1248 |
1205 |
0.00 |
|
|
|
| 16 |
A2 |
1123 |
1083 |
0.00 |
|
|
|
| 17 |
A2 |
928 |
896 |
0.00 |
|
|
|
| 18 |
A2 |
914 |
882 |
0.00 |
|
|
|
| 19 |
A2 |
718 |
693 |
0.00 |
|
|
|
| 20 |
A2 |
451 |
436 |
0.00 |
|
|
|
| 21 |
B1 |
3244 |
3131 |
16.40 |
|
|
|
| 22 |
B1 |
3129 |
3019 |
34.64 |
|
|
|
| 23 |
B1 |
1627 |
1570 |
7.82 |
|
|
|
| 24 |
B1 |
1228 |
1185 |
1.98 |
|
|
|
| 25 |
B1 |
1069 |
1031 |
0.60 |
|
|
|
| 26 |
B1 |
1022 |
986 |
0.24 |
|
|
|
| 27 |
B1 |
922 |
890 |
1.52 |
|
|
|
| 28 |
B1 |
677 |
653 |
30.78 |
|
|
|
| 29 |
B1 |
502 |
485 |
5.56 |
|
|
|
| 30 |
B2 |
3219 |
3106 |
9.53 |
|
|
|
| 31 |
B2 |
3131 |
3021 |
57.22 |
|
|
|
| 32 |
B2 |
1333 |
1286 |
22.37 |
|
|
|
| 33 |
B2 |
1260 |
1216 |
0.01 |
|
|
|
| 34 |
B2 |
1180 |
1139 |
0.76 |
|
|
|
| 35 |
B2 |
971 |
937 |
0.22 |
|
|
|
| 36 |
B2 |
936 |
903 |
2.90 |
|
|
|
| 37 |
B2 |
894 |
862 |
2.28 |
|
|
|
| 38 |
B2 |
816 |
788 |
8.74 |
|
|
|
| 39 |
B2 |
547 |
528 |
1.62 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28180.6 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 27194.3 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.094 |
|
|
|
| 2 |
C |
-0.102 |
|
|
|
| 3 |
C |
-0.102 |
|
|
|
| 4 |
C |
0.023 |
|
|
|
| 5 |
C |
0.023 |
|
|
|
| 6 |
C |
0.023 |
|
|
|
| 7 |
C |
0.023 |
|
|
|
| 8 |
H |
0.027 |
|
|
|
| 9 |
H |
0.027 |
|
|
|
| 10 |
H |
-0.014 |
|
|
|
| 11 |
H |
-0.014 |
|
|
|
| 12 |
H |
-0.002 |
|
|
|
| 13 |
H |
-0.002 |
|
|
|
| 14 |
H |
-0.002 |
|
|
|
| 15 |
H |
-0.002 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.016 |
0.016 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.977 |
0.000 |
0.000 |
| y |
0.000 |
-38.758 |
0.000 |
| z |
0.000 |
0.000 |
-42.546 |
|
| Traceless |
| | x | y | z |
| x |
-1.325 |
0.000 |
0.000 |
| y |
0.000 |
3.503 |
0.000 |
| z |
0.000 |
0.000 |
-2.178 |
|
| Polar |
| 3z2-r2 | -4.357 |
| x2-y2 | -3.219 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.652 |
0.000 |
0.000 |
| y |
0.000 |
11.158 |
0.000 |
| z |
0.000 |
0.000 |
8.176 |
<r2> (average value of r
2) Å
2
| <r2> |
152.505 |
| (<r2>)1/2 |
12.349 |